42295560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{352463}}^1$

素因数の和:352477

約数の個数: 32

約数和(自身を含む): 126887040

約数和(自身を除く): 84591480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 352463, 704926, 1057389, 1409852, 1762315, 2114778, 2819704, 3524630, 4229556, 5286945, 7049260, 8459112, 10573890, 14098520, 21147780, 42295560]

約数ペア:

[(1, 42295560), (2, 21147780), (3, 14098520), (4, 10573890), (5, 8459112), (6, 7049260), (8, 5286945), (10, 4229556), (12, 3524630), (15, 2819704), (20, 2114778), (24, 1762315), (30, 1409852), (40, 1057389), (60, 704926), (120, 352463)]